Want to transfer data from Access query results to PostgreSQL table?
Try Withdata DBCopier, a Access to PostgreSQL converter for Windows, Mac, and Linux, Copy Access query to PostgreSQL, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Support Windows, Linux, and macOS.
Download Withdata DBCopier
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
Transfer data from Access query To PostgreSQL table
Login to Access and PostgreSQL -> Enter source Access query -> Set target PostgreSQL table -> Copy Access query data to PostgreSQL table
Choose source Access database and logon.
Choose target PostgreSQL database and logon.
Click “Convert From Query” at task dialog.
then show the wizard.
1. Set a Access query.
2. Select a destination PostgreSQL table and config fields.
3. Preview data.
4. Transfer data from Access query result to PostgreSQL table.
More about Access to PostgreSQL converter
Download Withdata DBCopier
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
See also:
- Copy Access table data to PostgreSQL
- Merge multiple similar Access tables to 1 PostgreSQL table
- Batch copy Access tables to PostgreSQL
Access → PostgreSQL reference
Type mapping
| Value kind | in Access | in PostgreSQL |
|---|---|---|
| Int | Long Integer | integer |
| Bigint | Long Integer | bigint |
| Decimal | Decimal | numeric(p,s) |
| Float | Double | double precision |
| Text | Text(n) | varchar(n) |
| Long text | Long Text | text |
| Date | Date/Time | date |
| Datetime | Date/Time | timestamp |
| Binary | OLE Object | bytea |
| Boolean | Yes/No | boolean |
| JSON | Long Text | jsonb |
Dialect differences
Both Access and PostgreSQL are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Access | in PostgreSQL |
|---|---|---|
| port | (file-based) | 5432 |
| identifiers | [square brackets] | "double quotes" |
| row limit | SELECT TOP n | LIMIT n |
| dates | Date/Time | timestamp, timestamptz, date, time |
| long text | MEMO | TEXT |
| binary | OLE Object | BYTEA |
Command line
| Side | Command |
|---|---|
| PostgreSQL | pg_dump or COPY ... TO |
| PostgreSQL (load) | COPY ... FROM |
Convert your data online, free
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